AUDIO · VOLUME
Adjust Volume
Set a gain factor to boost or reduce the volume right in your browser — no upload.
- 1.Select or drag in a file
- 2.Adjust the options you need
- 3.Click “Convert”
- 4.Download the resulting file
→ Output: An audio file with adjusted volume
Upload a file and run to see the result.
About this tool
Raises or lowers the whole file's volume by a factor you set. Useful for bringing recordings made by different people to a comparable level. Processing finishes inside the browser.
When to use it
- —Lifting a recording that came out too quiet to hear
- —Narrowing volume differences before joining several files
- —Dropping background music below the level of speech
Good to know
- —Pushing volume too far clips the waveform and makes the sound crackle; that distortion cannot be undone.
- —Raising the level raises background noise too. Heavily noisy recordings are better denoised first.
- —To hit a precise target level per file, the loudness normalization tool fits better.